You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
langchain/libs/community
Tymofii 0bec1f6877
commnity[patch]: refactor code for faiss vectorstore, update faiss vectorstore documentation (#18092)
**Description:** Refactor code of FAISS vectorcstore and update the
related documentation.
Details: 
 - replace `.format()` with f-strings for strings formatting;
- refactor definition of a filtering function to make code more readable
and more flexible;
- slightly improve efficiency of
`max_marginal_relevance_search_with_score_by_vector` method by removing
unnecessary looping over the same elements;
- slightly improve efficiency of `delete` method by using set data
structure for checking if the element was already deleted;

**Issue:** fix small inconsistency in the documentation (the old example
was incorrect and unappliable to faiss vectorstore)

**Dependencies:** basic langchain-community dependencies and `faiss`
(for CPU or for GPU)

**Twitter handle:** antonenkodev
5 months ago
..
langchain_community commnity[patch]: refactor code for faiss vectorstore, update faiss vectorstore documentation (#18092) 5 months ago
scripts infra: add print rule to ruff (#16221) 6 months ago
tests community: Add PolygonAggregates tool (#18882) 5 months ago
Makefile community[minor]: add Kinetica LLM wrapper (#17879) 5 months ago
README.md Batch update of alt text and title attributes for images in md/mdx files across repo (#15357) 7 months ago
poetry.lock community[minor]: Integration for `Friendli` LLM and `ChatFriendli` ChatModel. (#17913) 5 months ago
pyproject.toml community[minor]: Integration for `Friendli` LLM and `ChatFriendli` ChatModel. (#17913) 5 months ago

README.md

🦜🧑‍🤝‍🧑 LangChain Community

Downloads License: MIT

Quick Install

pip install langchain-community

What is it?

LangChain Community contains third-party integrations that implement the base interfaces defined in LangChain Core, making them ready-to-use in any LangChain application.

For full documentation see the API reference.

Diagram outlining the hierarchical organization of the LangChain framework, displaying the interconnected parts across multiple layers.

📕 Releases & Versioning

langchain-community is currently on version 0.0.x

All changes will be accompanied by a patch version increase.

💁 Contributing

As an open-source project in a rapidly developing field, we are extremely open to contributions, whether it be in the form of a new feature, improved infrastructure, or better documentation.

For detailed information on how to contribute, see the Contributing Guide.